53:  "anode table overflow",
	54:  "bad request code",
	55:  "invalid slot",
	56:  "file locking deadlock",
	57:  "bad font file format",
	58:  "owner of the lock died",
	59:  "lock is not recoverable",
	60:  "not a stream device",
	61:  "no data available",
	62:  "timer expired",
	63:  "out of stream resources",
	64:  "machine is not on the network",
	65:  "package not installed",

		dataBlocks := (len(metaArr) + 1) / 2
		if notFoundPartsErrs > dataBlocks {
			// Not using parity to ensure that we do not delete
			// any valid content, if any is recoverable. But if
			// notFoundDataDirs are already greater than the data
			// blocks all bets are off and it is safe to purge.
			//
			// This is purely a defensive code, ideally parityBlocks

	if utilfeature.DefaultFeatureGate.Enabled(features.InPlacePodVerticalScaling) {
		stateImpl, err := state.NewStateCheckpoint(m.stateFileDirectory, podStatusManagerStateFile)
		if err != nil {
			// This is a crictical, non-recoverable failure.
			klog.ErrorS(err, "Could not initialize pod allocation checkpoint manager, please drain node and remove policy state file")
			panic(err)
		}
		m.state = stateImpl
	}

	setsig(sig, handler)

	// If we're linked into a non-Go program we want to try to
	// avoid modifying the original context in which the signal
	// was raised. If the handler is the default, we know it
	// is non-recoverable, so we don't have to worry about
	// re-installing sighandler. At this point we can just
	// return and the signal will be re-raised and caught by
	// the default handler with the correct context.
	//

// - a table storing execution count for the coverable units in each func
type pstate struct {
	// slice of unique functions
	funcs []fnfile
	// maps function to index in slice above (index acts as function ID)
	funcTable map[fnfile]uint32

	// A table storing coverage counts for each coverable unit.
	unitTable map[extcu]uint32
}

// extcu encapsulates a coverable unit within some function.
type extcu struct {

	// readable.
	//
	// TODO(aktau): Handle a panic from within traceAdvance more gracefully.
	// Currently it would hang. Not handled now because it is very unlikely, and
	// already unrecoverable.
	if traceEnabled() {
		traceAdvance(false)
	}

	// ran out of deferred calls - old-school panic now
	// Because it is unsafe to call arbitrary user code after freezing

        public void execute(Throwable throwable) {
            try {
                final PrintStream ps = new PrintStream(errorLog);
                try {
                    ps.println("Encountered unrecoverable error:");
                    throwable.printStackTrace(ps);
                } finally {
                    ps.close();
                }
            } catch (FileNotFoundException e) {

	return v.Op == OpVarDef || v.Op == OpVarLive || v.Op == OpPhi ||
		(v.Op == OpFwdRef || v.Op == OpCopy) && v.Type == types.TypeMem
}

// removeable reports whether the value v can be removed from the SSA graph entirely
// if its use count drops to 0.
func (v *Value) removeable() bool {
	if v.Type.IsVoid() {
		// Void ops (inline marks), must stay.
		return false
	}
	if opcodeTable[v.Op].nilCheck {

	<-stopCh
}

// runOnce verifies the state of the ClusterIP allocations and returns an error if an unrecoverable problem occurs.
func (r *RepairIPAddress) runOnce() error {
	return retry.RetryOnConflict(retry.DefaultBackoff, r.doRunOnce)
}

// doRunOnce verifies the state of the ClusterIP allocations and returns an error if an unrecoverable problem occurs.
func (r *RepairIPAddress) doRunOnce() error {

		HandleSFTPSession:    handleSFTPSession,
	})
	if err != nil {
		logger.Fatal(err, "Unable to start SFTP Server")
	}

	err = sftpServer.Listen()
	if err != nil {
		logger.Fatal(err, "SFTP Server had an unrecoverable error while accepting connections")
	}